Measure capacitance from 0.2pF to 100uF with no external hardware.
Requires one digital pin and one analog pin.

Author: Codewrite

Maintainer: Jon Nethercott

Read the documentation


This library is compatible with the avr, sam, pic32 architectures so you should be able to use it on the following Arduino boards:

Compatibility Note

Note: while the library is supposed to compile correctly on these architectures, it might require specific hardware features that may be available only on some boards.


To use this library, open the Library Manager in the Arduino IDE and install it from there.